Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 14

Waning Gibbous 88%

22:04

No Set

10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Good
02 Good
03 OK
04 Bad
05 OK
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:00, Set: 20:36, Transit: 13:17. Moon - Rise: 22:04, Set: No Set. Civil Dark: 21:13 - 05:23. Nautical Dark: 22:01 - 04:36. Astro Dark: 22:58 - 03:40

Total Clouds (% Sky Obscured)

98
100
98
100
100
98
94
99
100
100
100
100
100
97
63
8
9
35
96
21
100
99
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
1
5
2
2
0
5
27
1
8
9
10
2
6
27
37
59
43

High Clouds (% Sky Obscured)

98
100
98
100
100
98
94
99
100
100
100
100
100
96
63
0
0
27
96
16
100
99
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
6
9
6
3

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.01
0.04
0.06
0.03
0.01

Wind Speed/Direction (mph)

8
7
7
6
6
6
6
9
10
10
9
9
8
7
7
5
5
6
7
8
9
10
9
8

Chance of Frost

Temperature (°C)

24
25
26
27
28
29
29
29
29
27
26
24
23
22
21
20
20
20
19
19
19
20
21
22

Feels Like (°C)

24
25
26
27
28
29
29
29
29
28
26
24
23
22
21
20
20
20
19
19
19
20
21
22

Dew Point (°C)

13
14
14
15
15
15
15
15
15
15
16
16
16
16
16
16
16
16
16
16
16
16
16
16

Relative Humidity (%)

53
50
47
46
43
42
41
41
43
48
53
60
66
70
73
77
78
78
78
79
80
79
74
69

Pressure (mb)

1008
1008
1007
1007
1006
1006
1005
1005
1004
1004
1004
1004
1004
1004
1004
1004
1003
1003
1003
1003
1003
1003
1003
1003

Ozone (du)

318
318
318
318
319
320
320
319
320
322
320
320
320
320
321
320
320
320
320
321
322
324
324
327

Monday 15

Waning Gibbous 79%

22:18

10:08

10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 OK
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:02, Set: 20:34, Transit: 13:17. Moon - Rise: 22:18, Set: 10:08. Civil Dark: 21:11 - 05:25. Nautical Dark: 21:59 - 04:38. Astro Dark: 22:55 - 03:42

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
99
99
70
55
30
99
100
99
91
100
100
100
100
91
100
91
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
7
30
12
9
5
10
0
0
0
0
1
1
0
0
0
0
17
21

Medium Clouds (% Sky Obscured)

91
100
100
100
100
100
88
99
69
52
24
92
98
82
40
22
23
79
49
57
100
23
100
100

High Clouds (% Sky Obscured)

100
100
100
100
100
100
87
75
3
1
3
91
98
97
84
100
100
100
100
82
52
89
76
99

ISS Passover

Visibility (miles)

10
10
10
10
10
10
8
9
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
1
0
3
7
16
28
20
16
11
9
7
4
4
7
6
6
7
9
14
7
32
22

Precipitation Amount (mm)

0
0
0.01
0
0.01
0.11
0.29
0.97
0.63
0.48
0.13
0.1
0.06
0.02
0.01
0.02
0.02
0.02
0.02
0.03
0.06
0.02
0.19
0.13

Wind Speed/Direction (mph)

8
8
9
9
10
11
10
7
7
8
9
9
9
9
9
9
8
7
5
4
4
3
4
5

Chance of Frost

Temperature (°C)

23
24
24
25
25
25
24
23
22
22
22
20
20
19
19
18
18
18
18
18
18
18
19
20

Feels Like (°C)

23
24
24
25
25
25
24
23
23
23
22
21
20
19
19
19
19
18
18
18
18
19
19
20

Dew Point (°C)

16
16
16
16
16
17
17
17
17
17
18
17
17
17
17
17
16
16
16
16
16
17
17
17

Relative Humidity (%)

66
63
61
61
60
61
66
71
71
74
78
82
86
87
88
89
89
89
90
90
91
91
89
87

Pressure (mb)

1003
1003
1004
1003
1003
1003
1002
1003
1003
1003
1003
1004
1004
1005
1005
1005
1004
1004
1005
1005
1005
1005
1005
1006

Ozone (du)

329
331
332
335
336
335
332
333
338
338
337
336
337
336
337
338
338
338
339
339
340
338
338
337

Tuesday 16

Waning Gibbous 70%

22:32

11:26

10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:03, Set: 20:32, Transit: 13:17. Moon - Rise: 22:32, Set: 11:26. Civil Dark: 21:09 - 05:27. Nautical Dark: 21:56 - 04:40. Astro Dark: 22:52 - 03:45

Total Clouds (% Sky Obscured)

100
98
100
100
100
100
100
100
92
71
84
97
100
96
88
77
77
77
77
77
77
100
100
100

Low Clouds (% Sky Obscured)

28
87
22
13
14
66
54
27
0
22
6
53
17
18
41
26
26
26
26
26
26
100
100
100

Medium Clouds (% Sky Obscured)

100
53
100
98
98
100
100
100
88
48
75
77
51
51
3
5
5
5
5
5
5
23
23
23

High Clouds (% Sky Obscured)

92
75
45
93
98
94
74
85
45
35
41
86
100
93
81
66
66
66
66
66
66
100
100
100

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Very Light Rain
Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Light Rain
Light Rain
Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

34
35
36
38
37
35
33
39
32
40
37
31
24
23
23
28
22
20
28
35
35
35
13
14

Precipitation Amount (mm)

0.31
0.45
0.63
0.72
0.58
0.38
0.28
0.33
0.27
0.36
0.3
0.3
0.24
0.22
0.21
0.28
0.28
0.19
0.29
0.43
0.43
0.46
0.07
0.07

Wind Speed/Direction (mph)

5
4
4
4
5
6
6
7
8
9
9
9
10
11
12
8
9
10
10
11
13
16
16
16

Chance of Frost

Temperature (°C)

20
21
22
22
21
21
20
20
20
19
19
19
18
18
18
17
17
17
17
17
17
17
17
17

Feels Like (°C)

21
21
22
22
21
21
20
20
20
20
19
19
18
18
18
18
17
17
17
17
17
17
17
17

Dew Point (°C)

17
17
17
17
17
17
17
17
17
17
17
17
17
16
16
16
16
16
16
16
16
16
16
16

Relative Humidity (%)

84
79
76
75
77
79
82
83
85
88
89
90
91
92
93
92
93
95
96
96
95
94
96
94

Pressure (mb)

1006
1007
1007
1007
1007
1007
1007
1007
1007
1008
1008
1008
1009
1009
1009
1009
1009
1009
1010
1010
1010
1011
1011
1012

Ozone (du)

337
337
336
335
334
335
336
337
338
342
343
343
344
345
345
346
346
347
347
347
347
344
343
343

Wednesday 17

Waning Gibbous 60%

22:47

12:43

10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:05, Set: 20:30, Transit: 13:17. Moon - Rise: 22:47, Set: 12:43. Civil Dark: 21:07 - 05:28. Nautical Dark: 21:53 - 04:42. Astro Dark: 22:48 - 03:48

Total Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
99
99
99
99
99
83
83
83
83
83
83
100
100
100

Low Clouds (% Sky Obscured)

100
100
100
100
100
100
100
100
100
99
99
99
99
99
99
83
83
83
83
83
83
100
100
100

Medium Clouds (% Sky Obscured)

23
23
23
20
20
20
20
20
20
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

100
100
100
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

14
10
8
8
6
5
4
0
0
0
0
0
0
0
0
0
0
0
3
4
11
15
14
13

Precipitation Amount (mm)

0.07
0.05
0.03
0.02
0.01
0.01
0.01
0
0
0
0
0
0
0
0
0
0
0
0.01
0.02
0.05
0.08
0.08
0.08

Wind Speed/Direction (mph)

16
16
15
15
14
14
12
12
12
11
11
11
11
11
10
7
6
6
8
9
8
10
10
10

Chance of Frost

Temperature (°C)

17
18
18
18
19
19
19
20
20
20
20
19
18
17
17
17
17
17
16
16
16
16
17
17

Feels Like (°C)

18
18
18
18
19
19
19
20
20
20
20
19
18
17
17
17
17
17
17
16
16
16
17
17

Dew Point (°C)

16
16
16
16
16
16
16
16
16
16
16
16
16
15
15
14
14
14
15
15
15
15
15
15

Relative Humidity (%)

93
92
90
89
86
83
81
80
80
82
82
84
87
87
87
85
86
88
90
92
92
93
92
90

Pressure (mb)

1012
1012
1013
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1016
1016
1016
1016
1016
1015
1016
1016
1016
1016
1016

Ozone (du)

342
341
340
337
337
337
336
335
334
333
332
331
328
326
324
325
324
322
322
321
320
323
322
320

Thursday 18

Waning Gibbous 50%

23:05

13:59

10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:06, Set: 20:28, Transit: 13:17. Moon - Rise: 23:05, Set: 13:59. Civil Dark: 21:05 - 05:30. Nautical Dark: 21:51 - 04:44. Astro Dark: 22:45 - 03:51

Total Clouds (% Sky Obscured)

100
100
100
59
59
59
59
59
59
99
99
99
99
99
99
95
95
95
95
95
95
63
63
63

Low Clouds (% Sky Obscured)

100
100
100
31
31
31
31
31
31
3
3
3
3
3
3
95
95
95
95
95
95
7
7
7

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
19
19
19
19
19
19
13
13
13
13
13
13
0
0
0

High Clouds (% Sky Obscured)

0
0
0
36
36
36
36
36
36
98
98
98
98
98
98
0
0
0
0
0
0
60
60
60

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain

Precipitation Probability (%)

10
6
5
5
4
0
0
5
5
5
6
11
18
20
19
21
21
19
16
14
12
14
24
36

Precipitation Amount (mm)

0.07
0.04
0.02
0.01
0.01
0
0
0.02
0.02
0.01
0.03
0.09
0.17
0.19
0.17
0.15
0.12
0.1
0.1
0.07
0.05
0.06
0.13
0.33

Wind Speed/Direction (mph)

9
6
5
6
7
8
9
9
11
10
11
11
11
12
12
11
12
12
12
11
11
10
10
9

Chance of Frost

Temperature (°C)

17
17
18
18
19
19
19
20
20
21
20
19
18
18
18
18
18
18
18
18
18
19
19
19

Feels Like (°C)

17
17
18
18
19
19
20
20
20
21
20
19
18
18
18
18
18
18
18
19
19
19
19
20

Dew Point (°C)

15
15
16
16
16
16
16
16
16
16
16
17
17
17
17
18
18
18
18
18
18
19
19
19

Relative Humidity (%)

90
88
88
90
85
82
81
81
79
75
80
87
93
96
97
98
99
100
100
100
100
100
99
99

Pressure (mb)

1016
1016
1016
1015
1015
1015
1015
1014
1014
1013
1013
1013
1013
1013
1013
1014
1014
1013
1013
1013
1013
1013
1013
1013

Ozone (du)

319
319
319
327
330
329
330
330
328
326
326
327
328
328
327
309
310
312
315
317
318
320
321
321

Friday 19

Third Quarter 40%

23:27

15:13

10 Bad
11 Bad
12 Bad
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK
19 Good
20 Good
21 OK
22 OK
23 OK
00 OK
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 OK
08 Bad
09 Bad

Sun - Rise: 06:08, Set: 20:26, Transit: 13:16. Moon - Rise: 23:27, Set: 15:13. Civil Dark: 21:03 - 05:32. Nautical Dark: 21:48 - 04:46. Astro Dark: 22:42 - 03:54

Total Clouds (% Sky Obscured)

63
63
63
18
18
18
18
18
18
10
10
10
10
10
10
81
81
81
81
81
81
27
27
27

Low Clouds (% Sky Obscured)

7
7
7
18
18
18
18
18
18
10
10
10
10
10
10
81
81
81
81
81
81
27
27
27

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

60
60
60
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Light Rain
Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain

Precipitation Probability (%)

47
39
32
18
13
11
9
6
0
0
4
8
11
9
4
0
0
1
2
1
0
4
11
19

Precipitation Amount (mm)

0.5
0.42
0.25
0.15
0.1
0.07
0.04
0.01
0
0
0.01
0.04
0.07
0.04
0.01
0
0
0.01
0.01
0.01
0
0.01
0.05
0.14

Wind Speed/Direction (mph)

9
9
11
12
14
16
18
18
18
18
17
15
14
13
13
12
12
12
12
11
10
10
11
13

Chance of Frost

Temperature (°C)

19
19
19
19
19
20
20
19
19
19
19
18
17
16
16
15
15
15
15
15
15
15
16
16

Feels Like (°C)

20
20
20
20
20
20
20
20
19
19
19
18
17
16
16
15
15
15
15
15
15
15
16
16

Dew Point (°C)

19
19
19
18
18
18
18
17
16
16
16
16
15
15
14
14
14
14
13
14
14
14
14
15

Relative Humidity (%)

98
98
96
94
92
90
88
85
82
82
84
89
92
93
93
92
92
92
92
92
93
93
92
91

Pressure (mb)

1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1015
1015
1015
1015
1016
1016

Ozone (du)

322
321
320
320
319
319
319
318
318
317
317
316
316
317
317
317
316
315
313
312
311
310
307
305

Saturday 20

Waning Crescent 30%

23:56

16:23

10 Bad
11 OK
12 OK
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 OK
02 OK
03 OK
04 OK
05 OK
06 OK
07 Bad
08 Bad
09 Bad

Sun - Rise: 06:10, Set: 20:24, Transit: 13:16. Moon - Rise: 23:56, Set: 16:23. Civil Dark: 21:00 - 05:34. Nautical Dark: 21:46 - 04:48. Astro Dark: 22:39 - 03:56

Total Clouds (% Sky Obscured)

27
27
27
31
31
31
31
31
31
62
62
62
62
62
62
27
27
27
27
27
27
86
86
86

Low Clouds (% Sky Obscured)

27
27
27
31
31
31
31
31
31
56
56
56
56
56
56
11
11
11
11
11
11
13
13
13

Medium Clouds (% Sky Obscured)

0
0
0
1
1
1
1
1
1
24
24
24
24
24
24
18
18
18
18
18
18
3
3
3

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
85
85
85

ISS Passover

Visibility (miles)

10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

22
20
15
10
9
9
9
4
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0.22
0.21
0.16
0.12
0.1
0.1
0.08
0.04
0.01
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

15
15
16
16
16
17
17
17
17
17
16
15
14
13
12
11
11
10
9
8
6
5
5
4

Chance of Frost

Temperature (°C)

17
17
18
18
18
18
18
18
19
18
18
17
16
16
15
15
15
15
15
15
15
15
16
17

Feels Like (°C)

17
17
18
18
18
18
18
18
19
18
18
17
16
16
15
15
15
15
15
15
15
15
16
17

Dew Point (°C)

15
15
15
15
15
15
15
15
15
15
15
15
14
14
14
14
13
13
13
13
13
14
14
14

Relative Humidity (%)

90
87
84
81
81
83
83
82
80
79
81
85
88
90
90
90
89
88
88
88
90
90
88
85

Pressure (mb)

1017
1017
1017
1018
1018
1018
1018
1018
1018
1018
1019
1019
1020
1020
1020
1020
1020
1020
1020
1020
1021
1021
1021
1021

Ozone (du)

302
301
301
300
301
302
303
303
302
301
302
302
303
303
302
302
301
301
300
300
299
299
299
299

Forecast for Watchet, Somerset, UK (51.18,-3.33)

Generated: 14/08/22 10:16:24. Forecast: 14/08/22 to 20/08/22. Timezone: UTC+1.00